(4x2 - 2x) - (-5x2 - 8x).
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Answered by
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Answer:
(4x2 - 2x) - (-5x2 - 8x)
Step-by-step explanation:
(8-2x) - (-10 - 8x)
-80 - 64x + 20x + 16x2 = 0
- 80 - 44x + 16x2 = 0
16x2 - 44x + 80 = 0
Answered by
0
Given:
Simplify: (4x2 - 2x) - (-5x2 - 8x)
Solution:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
Answer: 3x(3x + 2)
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